[PATCH] parse_time: pass through numeric types

[Eric Wong]

This makes it easier to use in a user-friendly scripting interface
we have coming up.
---
 lib/dtas/parse_time.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/dtas/parse_time.rb b/lib/dtas/parse_time.rb
index 7dd41c6..473f412 100644
--- a/lib/dtas/parse_time.rb
+++ b/lib/dtas/parse_time.rb
@@ -3,9 +3,11 @@
 require_relative '../dtas'
 
 module DTAS::ParseTime
-  # convert a string time to seconds, returning a Flot or Integer
+  # convert a string time to seconds, returning a Floot or Integer
   def parse_time(time)
     case time
+    when Numeric
+      time
     when /\A\d+\z/
       time.to_i
     when /\A[\d\.]+\z/
-- 
2.3.1.168.g3dc290c